how to sum of double Product of Series
1 view (last 30 days)
Show older comments
Hallo Everyone
I am trying to solve this Equation in Matlab but it gives always error for me
the Equation as follow
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/366790/image.jpeg)
the answwer of this should be as follow
for
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/366805/image.jpeg)
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/366802/image.jpeg)
I have tried with for loop as follows but not working
D_sum_Dy = 0;
n_cyc_t = [1,31,32,1];
for g=1:length(n_cyc_t)
if g > 1
for j=1:(g-1)
for k=1:j
syms N n g k j
g_1 = symprod(N(j)/N(j+1),j,1,(g-1))^(symprod(exp(-n(k)/N(k))-exp(-1)/(1-exp(-1)),k,1,j)-1);
D_sum_Dy = D_sum_Dy+(n/N)*g_1;
end
end
end
Thank you for any help Or if there is easier way to solve it
0 Comments
Answers (0)
See Also
Categories
Find more on Number Theory in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!